-[8x+2(2x+7)]=1-(9x+3)

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Solution for -[8x+2(2x+7)]=1-(9x+3) equation:


Simplifying
-1[8x + 2(2x + 7)] = 1 + -1(9x + 3)

Reorder the terms:
-1[8x + 2(7 + 2x)] = 1 + -1(9x + 3)
-1[8x + (7 * 2 + 2x * 2)] = 1 + -1(9x + 3)
-1[8x + (14 + 4x)] = 1 + -1(9x + 3)

Reorder the terms:
-1[14 + 8x + 4x] = 1 + -1(9x + 3)

Combine like terms: 8x + 4x = 12x
-1[14 + 12x] = 1 + -1(9x + 3)
[14 * -1 + 12x * -1] = 1 + -1(9x + 3)
[-14 + -12x] = 1 + -1(9x + 3)

Reorder the terms:
-14 + -12x = 1 + -1(3 + 9x)
-14 + -12x = 1 + (3 * -1 + 9x * -1)
-14 + -12x = 1 + (-3 + -9x)

Combine like terms: 1 + -3 = -2
-14 + -12x = -2 + -9x

Solving
-14 + -12x = -2 + -9x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '9x' to each side of the equation.
-14 + -12x + 9x = -2 + -9x + 9x

Combine like terms: -12x + 9x = -3x
-14 + -3x = -2 + -9x + 9x

Combine like terms: -9x + 9x = 0
-14 + -3x = -2 + 0
-14 + -3x = -2

Add '14' to each side of the equation.
-14 + 14 + -3x = -2 + 14

Combine like terms: -14 + 14 = 0
0 + -3x = -2 + 14
-3x = -2 + 14

Combine like terms: -2 + 14 = 12
-3x = 12

Divide each side by '-3'.
x = -4

Simplifying
x = -4

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